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[PATCH 13/24] target/microblaze: Restrict cpu_exec_interrupt() handler t
From: |
Philippe Mathieu-Daudé |
Subject: |
[PATCH 13/24] target/microblaze: Restrict cpu_exec_interrupt() handler to sysemu |
Date: |
Thu, 2 Sep 2021 17:17:04 +0200 |
Restrict cpu_exec_interrupt() and its callees to sysemu.
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
target/microblaze/cpu.h | 2 ++
target/microblaze/cpu.c | 2 +-
target/microblaze/helper.c | 13 ++-----------
3 files changed, 5 insertions(+), 12 deletions(-)
diff --git a/target/microblaze/cpu.h b/target/microblaze/cpu.h
index e4bba8a7551..40401c33b72 100644
--- a/target/microblaze/cpu.h
+++ b/target/microblaze/cpu.h
@@ -355,8 +355,10 @@ struct MicroBlazeCPU {
};
+#ifndef CONFIG_USER_ONLY
void mb_cpu_do_interrupt(CPUState *cs);
bool mb_cpu_exec_interrupt(CPUState *cs, int int_req);
+#endif /* !CONFIG_USER_ONLY */
void mb_cpu_do_unaligned_access(CPUState *cs, vaddr vaddr,
MMUAccessType access_type,
int mmu_idx, uintptr_t retaddr);
diff --git a/target/microblaze/cpu.c b/target/microblaze/cpu.c
index 72d8f2a0daa..15db277925f 100644
--- a/target/microblaze/cpu.c
+++ b/target/microblaze/cpu.c
@@ -365,10 +365,10 @@ static const struct SysemuCPUOps mb_sysemu_ops = {
static const struct TCGCPUOps mb_tcg_ops = {
.initialize = mb_tcg_init,
.synchronize_from_tb = mb_cpu_synchronize_from_tb,
- .cpu_exec_interrupt = mb_cpu_exec_interrupt,
.tlb_fill = mb_cpu_tlb_fill,
#ifndef CONFIG_USER_ONLY
+ .cpu_exec_interrupt = mb_cpu_exec_interrupt,
.do_interrupt = mb_cpu_do_interrupt,
.do_transaction_failed = mb_cpu_transaction_failed,
.do_unaligned_access = mb_cpu_do_unaligned_access,
diff --git a/target/microblaze/helper.c b/target/microblaze/helper.c
index 20dbd673136..dd2aecd1d58 100644
--- a/target/microblaze/helper.c
+++ b/target/microblaze/helper.c
@@ -26,16 +26,6 @@
#if defined(CONFIG_USER_ONLY)
-void mb_cpu_do_interrupt(CPUState *cs)
-{
- MicroBlazeCPU *cpu = MICROBLAZE_CPU(cs);
- CPUMBState *env = &cpu->env;
-
- cs->exception_index = -1;
- env->res_addr = RES_ADDR_NONE;
- env->regs[14] = env->pc;
-}
-
bool mb_cpu_tlb_fill(CPUState *cs, vaddr address, int size,
MMUAccessType access_type, int mmu_idx,
bool probe, uintptr_t retaddr)
@@ -271,7 +261,6 @@ hwaddr mb_cpu_get_phys_page_attrs_debug(CPUState *cs, vaddr
addr,
return paddr;
}
-#endif
bool mb_cpu_exec_interrupt(CPUState *cs, int interrupt_request)
{
@@ -289,6 +278,8 @@ bool mb_cpu_exec_interrupt(CPUState *cs, int
interrupt_request)
return false;
}
+#endif /* !CONFIG_USER_ONLY */
+
void mb_cpu_do_unaligned_access(CPUState *cs, vaddr addr,
MMUAccessType access_type,
int mmu_idx, uintptr_t retaddr)
--
2.31.1
- Re: [PATCH 09/24] target/cris: Restrict cpu_exec_interrupt() handler to sysemu, (continued)
- [PATCH 10/24] target/hppa: Restrict cpu_exec_interrupt() handler to sysemu, Philippe Mathieu-Daudé, 2021/09/02
- [PATCH 11/24] target/i386: Restrict cpu_exec_interrupt() handler to sysemu, Philippe Mathieu-Daudé, 2021/09/02
- [PATCH 12/24] target/m68k: Restrict cpu_exec_interrupt() handler to sysemu, Philippe Mathieu-Daudé, 2021/09/02
- [PATCH 13/24] target/microblaze: Restrict cpu_exec_interrupt() handler to sysemu,
Philippe Mathieu-Daudé <=
- [PATCH 17/24] target/ppc: Restrict cpu_exec_interrupt() handler to sysemu, Philippe Mathieu-Daudé, 2021/09/02
- [PATCH 14/24] target/mips: Restrict cpu_exec_interrupt() handler to sysemu, Philippe Mathieu-Daudé, 2021/09/02
- [PATCH 18/24] target/riscv: Restrict cpu_exec_interrupt() handler to sysemu, Philippe Mathieu-Daudé, 2021/09/02